Writing Task 1 Put the following sentences into a right order so as to form an invitation letter.(填写答案时不需任何字符隔开，如：123456) Invitation for Shenzhen Electronic Show 1、Please don’t hesitate to let us know your flight details when you fix your schedule, so that we can arrange people to pick you up at the airport.2、Best regards.3、We are looking forward to seeing you soon.4、Our booth number is DK085.5、This is to inform you that our company will attend the Shenzhen Electronic Show held at the Shenzhen Exhibition Center from June 15 to June 25.6、After the show, we can also have a further business discussion.7、You are most welcome to come over here to take a look. Answer: ‍ 答案: (以下答案任选其一都对)5476132; 5476132